安全管理中的本质安全化原则来源于本质安全化理论，该原则的含义是指从本质上实现生产系统

发布时间：2017-05-20 02:34 │ 来源：www.tikuol.com

题型：单项选择题

问题：

安全管理中的本质安全化原则来源于本质安全化理论，该原则的含义是指从本质上实现生产系统的安全化，这就意味着从()消除事故发生的可能性，从而达到安全生产保障的目的。

A．思想上

B．技术上

C．管理上

D．根本上

考点：安全工程师安全生产管理知识安全生产管理知识5

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阅读理解。

      Mother's Day is a holiday for mothers. It is celebrated (庆祝) in the United States, India and other
countries. In a short time, it becomes widely celebrated. Mother's Day is on the second Sunday in May.
On that day, many people send gifts of love to their mothers. Those whose mothers are still living often
wear a pink or red rose of carnation (康乃馨), while those whose mothers are dead wear a white one.
     The idea of a day for mothers was first given by Miss Anna Jarvis of Philadelphia. As a result of her
hard work, the celebration of the first American Mother's Day was held in Philadelphia on May 10, 1908.
Soon the holiday became popular all over the country and around the world.
     In China, people do the same on the same day for mothers. And in some cities, people sometimes ask
a song to be broadcast (广播) for his or her mother only. This might cost a little money for some of them,
but, as it says, "Love is invaluable."
     On May 8, 1999, just the day before the Mother's Day that year, a Chinese mother was killed in a
criminal bombing (罪恶暴行). Her name is Shao Yunhuan, a heroic mother. All the Chinese will remember
her for ever.

1. Mother's Day _____.

A: is a holiday for mothers.
B: is celebrated in the United States only.
C: is on May 10 every year.
D: was given by Miss Anna Jarvis.

2. What was the date of the Mother's Day in 1999?

A: May 7, 1999
B: May 8, 1999
C: May 9, 1999
D: May 10, 1999

3. On Mother's Day, people _____.

A: send some flowers to their mothers.
B: wear a pink or red rose or carnation.
C: wear a white flower.
D: send gifts of love to their mothers.

4. "Love is invaluable." Here "invaluable" means ______.

A: 美好的
B: 无价的
C: 永恒的
D: 无私的

5. Which of the following ideas do you agree to?

A: Shao Yunhuan is a heroic mother.
B: A Chinese mother is the same as an American mother.
C: The bombing can get away with the crime (逃过罪责).
D: All of the above

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距腕背横纹上5寸的穴位是（）。

A、支沟

B、支正

C、温溜

D、郄门

E、孔最

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著名画家顾恺之的代表作有

①《女史箴图》 ②《洛神赋图》 ③ 《兰亭序》 ④《多宝塔碑》[ ]

A.①②

B.②③

C.③④

D.②④

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强强家的电能表有一项参数为1000revs/kWh，若强强家的电能表一天内转了3000转，则强强家一天用电______度，若每度电0.5元，则强强家每天应交电费______元．

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M型结构分权程度较高，充分调动了各个部门的积极性，提高了企业整体的实施功能和内部协调能力。( )

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